Most openers are available in 1 2 hp through 1 25 horsepower ratings.
Garage door opener hp calculator.
For example if you would like to lift a double garage door one might suggest using a 1 2 horsepower because the door is heavier and larger.
You use it every single day and usually several times and that means you need it to run properly for convenient living.
Garage door openers typically range from 1 3 to over 1 horsepower.
There are three levels of horsepower found in most garage doors.
The horsepower needed for your garage door opener is dependent on whether or not you want a long lasting opener verses replacing it every few cycles or the size of the door.
If you re looking for affordability choose chain drive.
One car garages with steel doors only need a 1 2 horsepower garage door opener.
An opener with at least 1 2 horsepower is common for residential use.
Garages with carriage doors should opt for 1 hp garage door openers or higher.
Personally i would steer away from 1 3 hp models unless you have a lightweight 1 car garage door.
Most modern door openers are now belt driven because it is much quieter than the old chain or screw models.
Wall mounted is also an option for torsion spring setups and saves space overhead.
Two car garages or one car garages with insulated or wooden doors need at least a 3 4 horsepower garage door opener.
Some direct drive models are coming to the market as well.
Modern high quality 1 2 hp models are suitable for most 1 and 2 car garage doors.
Your garage door is one of the largest and heaviest pieces of moving equipment in your home.
1 3 will be able to lift a one car garage door 1 2 is best for dual car or sectional doors around 300 pounds and 3 4 up to 1 5.
Drive type garage door openers are available with chain drive systems screw drive and belt drive.
Look for horsepower hp ratings to compare the lifting power between garage door opener models.
Having the right horsepower for your garage door opener is a crucial part of a properly functioning door.
Garage door openers have three basic opening drives belt screw or chain.
Horsepower is really just a starting point for garage door openers.
How much garage door opener horsepower is enough.
If you are unsure get a 3 4 horsepower or higher.
Ratings ranging from 1 2 horsepower to 1 1 2 horsepower are typical for residential models.